Patent application number | Description | Published |
20100243367 | POWER STEERING APPARATUS - A power steering apparatus includes a worm wheel mounted on the steering shaft, a worm shaft engaged with the worm wheel, a gear housing having a wheel accommodating portion to accommodate the worm wheel and a shaft accommodating portion to accommodate the worm shaft, a bearing mounted on the worm shaft to rotatably support the worm shaft, a holder disposed in the shaft accommodating portion and having a bearing retaining portion to retain the bearing and a resilient element disposed in the shaft accommodating portion and having a resilient body portion formed with a curvature. The resilient body portion is so structured as to become deformed in such a manner as to increase or decrease in diameter when the bearing shifts in a direction that moves the worm shaft away from the worm wheel and bias the bearing in a direction that urges the worm wheel toward the worm wheel. | 09-30-2010 |
20130233639 | ELECTRIC POWER STEERING SYSTEM AND CONTROLLER OF THE ELECTRIC POWER STEERING SYSTEM - Electric power steering system has steering mechanism; input and output shaft side rotation angle sensors detecting rotation angles of input and output shafts; operation circuit calculating command current for an electric motor; rotation direction judging circuit judging whether rotation directions of the input and output shafts are identical; advanced-phase judging circuit judging which phase of input and output shaft side rotation angle signals (S | 09-12-2013 |
20130289826 | Power Steering Apparatus, and Controller for Power Steering Apparatus - In a power steering system, a torque sensor obtains first and second rotation angles, and a steering angle sensor obtains third and fourth rotation angles. A controller includes a first absolute rotation angle calculation section, a second absolute rotation angle calculation section, and an abnormality detection section. The first absolute rotation angle calculation section calculates a first absolute rotation angle as a first estimate of an absolute rotation angle of a steering wheel based on the first and third rotation angles. The second absolute rotation angle calculation section calculates a second absolute rotation angle as a second estimate of the absolute rotation angle of the steering wheel based on the third and fourth rotation angles. The abnormality detection section detects an abnormality by comparison between the first absolute rotation angle and the second absolute rotation angle. | 10-31-2013 |
20130289827 | Power Steering System And Control Apparatus For Power Steering System - In a power steering system and a control apparatus for the power steering system, an abnormality detection process section ( | 10-31-2013 |
20130314013 | Motor Driving Control Apparatus - In related art technique, an average neutral point voltage is detected via a low-pass filter. Time constant of the low-pass filter must be set to cover the entire output frequency band of an inverter and voltage fluctuation due to modulated signal must be separated from that due to a short circuit to ground. According to the present invention, whether abnormality such as a short circuit to ground or to supply occurs in output lines can be determined based on an actual neutral point voltage of a motor, which changes in a stepwise fashion in conformity to a PWM pulse pattern output by an inverter device, and a normal neutral point voltage which depends on a PWM pattern output by the inverter device. Highly reliable abnormality detection in accordance with the waveform of the neutral point voltage and stable abnormality detection not depending on the inverter output frequency are feasible. | 11-28-2013 |
20140074357 | Power Steering System - In a power steering system, at least one of phase open relays in which a contact weld (an abnormality) occurs is detected. That is to say, the power steering system comprises an abnormality monitor section ( | 03-13-2014 |
20140077733 | Electrically Driven Power Steering System And Control Apparatus For The Same - In an electrically driven power steering system and a control apparatus for the electrically driven power steering system which are capable of reducing a development of a noisy sound due to a magneto-strictive sound. A voltage V(Thys) corresponding to each of PWM pulses achieving time Thys (a third predetermined value) corresponding to a hysteresis is added to one of the voltage command values of a voltage large phase from among three phase first voltage command values (Vu1*, Vv1*, Vw1*) and this voltage V(Thys) is subtracted from one of the remaining voltage command values which is a voltage small phase to derive virtual voltage command values, and the virtual voltage command values (Vu*im, Vv*im, Vw*im) are mutually compared to carry out a voltage magnitude (large, middle, small) phase determination. | 03-20-2014 |
20140088831 | Electrically Driven Power Steering System - In an electrically driven power steering system having a blushless three phase motor, an abnormality of a control unit is detected on a basis of a direct current bus bar current of an inverter detected by a current sensor and an estimated primary current. The estimated primary current is calculated from, for example, the following equation, namely, Iu×Du+Iv×Dv+Iw×Dw)/100%, wherein Iu denotes a current of a U phase of the motor, Du denotes a PWM duty signal of the U phase, Iv denotes a current of a V phase of the motor, Dv denotes the PWM duty signal of the V phase of the motor, Iw denotes a current of a W phase of the motor, and Dw denotes the PWM duty signal of the W phase. | 03-27-2014 |
Patent application number | Description | Published |
20090284475 | TRANSPARENT CONDUCTIVE FILM, ELECTRODE SHEET FOR USE IN TOUCH PANEL, AND TOUCH PANEL - A transparent conductive film comprising a transparent film base material, a resin layer having a fine uneven geometrical structure, and a transparent conductive thin film laminated on the film base material through the resin layer, wherein the surface of the transparent conductive thin film has an average centerline roughness (Ra) of 0.11 to 0.18 μm, the maximum height (Ry) of 0.9 to 1.6 μm and the average distance between peaks (S) of 0.05 to 0.11 mm. The film can prevent the formation of a Newton's ring and shows satisfactory durability (particularly, pen input durability) and satisfactory display property without buzzing. | 11-19-2009 |
20110141065 | TRANSPARENT CONDUCTIVE LAMINATED BODY - A transparent conductive laminated body comprising: a transparent film substrate having a thickness of 2 to 200 μm, and a first transparent dielectric thin film, a second transparent dielectric thin film and a transparent conductive thin film that are formed on one side of the substrate in this order from the side of the substrate, wherein the first transparent dielectric thin film is formed by vacuum deposition, sputtering or ion plating and comprises a complex oxide containing 0 to 20 parts by weight of tin oxide and 10 to 40 parts by weight of cerium oxide relative to 100 parts by weight of indium oxide, and the relationship: n | 06-16-2011 |
20110217548 | TRANSPARENT CONDUCTIVE LAMINATE AND TOUCH PANEL EQUIPPED WITH IT - The transparent conductive laminate of the present invention is a transparent conductive laminate, comprising: a transparent film substrate; a transparent conductive thin film provided on one side of the transparent film substrate with a dielectric thin film interposed therebetween; and a transparent substrate bonded to another side of the transparent film substrate with a transparent pressure-sensitive adhesive layer interposed therebetween, wherein the transparent substrate comprises at least two transparent base films laminated with the transparent pressure-sensitive adhesive layer interposed therebetween, and the dielectric thin film comprises a first transparent dielectric thin film consisting of a SiO | 09-08-2011 |
Patent application number | Description | Published |
20100029845 | REACTIVE MONOMER-DISPERSED SILICA SOL AND PRODUCTION METHOD THEREOF, AND CURABLE COMPOSITION AND CURED ARTICLE THEREOF - Colloidal silica particles dispersed in a reactive monomer may cause the polymerization, degradation, or the like of the reactive monomer by an action of the solid acidity of the surfaces of the particles and a monomer may be polymerized during a process for producing a monomer-dispersed silica sol, or a stable silica sol may not be obtained. In addition, a polymer of a resin formed article etc. obtained by curing a monomer-dispersed silica sol may be deteriorated, degraded, or the like with time. Therefore, there are provided a reactive monomer-dispersed silica sol having high stability by reducing the solid acidity of the surfaces of the colloidal silica particles contained in the reactive monomer-dispersed silica sol, and a production method thereof, and a curable composition using the reactive monomer-dispersed silica sol, and a cured article in which the deterioration, the degradation, or the like of the polymer is suppressed. The present invention provides a reactive monomer-dispersed silica sol containing a colloidal silica particle in which an alkaline earth metal ion is bonded to a surface of the colloidal silica particle. | 02-04-2010 |
20100311871 | COLLOIDAL SILICA PARTICLES, PROCESS FOR PRODUCING THE SAME, AND ORGANIC SOLVENT-DISPERSED SILICA SOL, POLYMERIZABLE COMPOUND-DISPERSED SILICA SOL, AND DICARBOXYLIC ANHYDRIDE-DISPERSED SILICA SOL EACH OBTAINED FROM THE SAME - There is provided colloidal silica particles comprising at least one polyvalent metal element M selected from a group consisting of iron, aluminum, zinc, zirconium, titanium, tin, and lead in an average content of 0.001 to 0.02 in terms of an M/Si molar ratio, and having an average primary particle diameter of 5 to 40 nm, wherein the content of the polyvalent metal element M present in an outermost layer of the colloidal particles is 0 to 0.003 atom per square nanometer (nm | 12-09-2010 |
20110172331 | Reactive monomer-dispersed silica sol and production method thereof, and curable composition and cured article thereof - A reactive monomer-dispersed silica sol having high stability by reducing the solid acidity of the surfaces of the colloidal silica particles contained in the reactive monomer-dispersed silica sol, and a production method thereof, and a curable composition using the reactive monomer-dispersed silica sol, and a cured article in which the deterioration, the degradation, or the like of the polymer is suppressed. A reactive monomer-dispersed silica sol containing a colloidal silica particle in which an alkaline earth metal ion is bonded to a surface of the colloidal silica particle. | 07-14-2011 |
20150376018 | COLLOIDAL SILICA PARTICLES, PROCESS FOR PRODUCING THE SAME, AND ORGANIC SOLVENT-DISPERSED SILICA SOL, POLYMERIZABLE COMPOUND-DISPERSED SILICA SOL, AND DICARBOXYLIC ANHYDRIDE-DISPERSED SILICA SOL EACH OBTAINED FROM THE SAME - There is provided colloidal silica particles comprising at least one polyvalent metal element M selected from a group consisting of iron, aluminum, zinc, zirconium, titanium, tin, and lead in an average content of 0.001 to 0.02 in terms of an M/Si molar ratio, and having an average primary particle diameter of 5 to 40 nm, wherein the content of the polyvalent metal element M present in an outermost layer of the colloidal particles is 0 to 0.003 atom per square nanometer (nm | 12-31-2015 |
20160130152 | SILICA SOL AND METHOD FOR PRODUCING SILICA SOL - A silica sol which has excellent moisture absorption resistance and stability as well as high purity and which does not cause coloring of a solvent or a resin to which the silica sol has been applied. The silica sol contains high-purity silica particles, water and/or a liquid organic medium serving as a dispersion medium, and an organic base compound, the silica particles being dispersed in the dispersion medium, wherein the silica particles satisfy the following requirements (a) to (c): (a) the silica particles have a specific surface area, as determined through a nitrogen absorption method, of 20 to 500 m | 05-12-2016 |
Patent application number | Description | Published |
20090099321 | Curable Silicone Resin Composition and Cured Body Thereof - A hydrosilylation-curable silicone resin composition having a melting point of 50° C. or higher and a melt viscosity at 150° C. of 5,000 mPa·s or higher, comprising a fine thermoplastic resin powder that contains a platinum-type catalyst; is a solid in a powdered form at room temperature, melts when heated, is suitable for transfer and injection molding, and is suitable for molding into a cured body that possesses high strength and is not subject to change of color under the effect of heat or ultraviolet radiation. | 04-16-2009 |
20090118440 | Curable Organopolysiloxane Resin Composition And Optical Part Molded Therefrom - A curable organopolysiloxane resin composition having a viscosity at 25° C. in the range of 0.001 to 5,000 Pa·s, a total acid number as specified by JIS K 2501 (1992) in the range of 0.0001 to 0.2 mg/g, and light transmittance in a cured state equal to or greater than 80%; an optical part comprised of a cured body of the aforementioned composition. The curable organopolysiloxane resin composition of the invention is characterized by good transparency, low decrease in transmittance when exposed to high temperatures, and excellent adhesion when required. | 05-07-2009 |
20090179180 | Curable Organopolysiloxane Composition and Semiconductor Device - A curable organopolysiloxane composition comprises at least the following components: an organopolysiloxane (A) represented by the following general formula: R | 07-16-2009 |
20090298980 | Curable Silicone Resin Composition and Cured Body Thereof - A hydrosilylation-curable silicone resin composition having a melting point of not less than 5O0 C and a melt-viscosity of not less than 5,000 mPa-s at 15O0 C, which is characterized by having a phosphorous-containing hydrosilylation-reaction retardant; is solid at room temperature, melts with heating, suitable for transfer and injection molding, and, when cured, capable of forming a cured body of high strength and minimal color change under the effect of ultraviolet rays and heat. | 12-03-2009 |
20100276721 | Light Emitting Device Encapsulated with Silicones and Curable Silicone Compositions for Preparing the Silicones - A composition includes: (I) an alkenyl functional, phenyl-containing polyorganosiloxane, an Si—H functional phenyl-containing polyorganosiloxane, or a combination thereof; (II) a hydrogendiorganosiloxy terminated oligodiphenylsiloxane having specific molecular weight, an alkenyl-functional, diorganosiloxy-terminated oligodiphenylsiloxane having specific molecular weight, or a combination thereof; and (III) a hydrosilylation catalyst. A light emitting device is made by applying the composition onto a light source followed by curing. The composition provides a cured material with mechanical properties suited for use as an encapsulant for a light emitting device. | 11-04-2010 |
20110227235 | Curable Organopolysiloxane Composition, Optical Semiconductor Element Sealant, and Optical Semiconductor Device - A curable organopolysiloxane composition and an optical semiconductor element sealant, each comprising (A) a diorganopolysiloxane that has at least 2 alkenyl groups wherein at least 70 mole % of all the siloxane units are methylphenylsiloxane units and the total content of 1,3,5-trimethyl-1,3,5-triphenylcyclotrisiloxane and 1,3,5,7-tetramethyl-1,3,5,7-tetraphenylcyclotetrasiloxane is no more than 5 weight %, (B) an organopolysiloxane that has at least 2 silicon-bonded hydrogen atoms wherein at least 15 mole % of the silicon-bonded organic groups are phenyl groups, and (C) a hydrosilylation reaction catalyst. An optical semiconductor device in which an optical semiconductor element within a housing is sealed with the cured product from the aforementioned composition. | 09-22-2011 |
20110254047 | Curable Organopolysiloxane Composition, Optical Semiconductor Element Sealant, And Optical Semiconductor Device - A hydrosilylation reaction-curable organopolysiloxane composition comprising (A) a methylpheny-lalkenylpolysiloxane that has at least two alkenyl groups wherein diphenylsiloxane units are no more than 5 mole % and at least 20 mole % is comprised of phenyl groups, (B) a methylphenylhydrogenpolysiloxane that has at least two Si-bonded hydrogen atoms wherein diphenylsiloxane units are no more than 5 mole % and at least 20 mole 1% is comprised of phenyl groups, and (C) a hydrosilylation reaction catalyst. An optical semiconductor element sealant comprising this composition. An optical semiconductor device sealed with this optical semiconductor element sealant. | 10-20-2011 |
20150315427 | HOT-MELT TYPE CURABLE SILICONE COMPOSITION FOR COMPRESSION MOLDING OR LAMINATING - The present invention relates to a hot-meltable curable silicone composition for compression molding or laminating and a laminate provided with at least one layer comprising the composition, as well as a semiconductor device using these and a method of manufacturing the same. In accordance with the present invention, it is possible to efficiently manufacture a semiconductor device provided with a hemi-spheroidal lens- or dome-shaped seal. In the present invention, it is easy to control the shape of the seal, and the seal does not contain any bubbles. In the present invention, it is also easy to control the thickness of the coating layer of the semiconductor device apart from the seal. | 11-05-2015 |
Patent application number | Description | Published |
20110077344 | Curable Silicone Composition - A curable silicone composition comprising: an alkenyl-containing organopolysiloxane (A) that contains: a dialkylpolysiloxane (A-1) having on average at least 2 alkenyl groups in one molecule having a 25° C. viscosity in the range of 5,000 to 35,000 mPa·s, and a alkenyl-containing organopolysiloxane resin (A-2) consisting of SiO | 03-31-2011 |
20110160410 | Curable Organopolysiloxane Composition and Semiconductor Device - A curable organopolysiloxane composition comprising: (A) an organopolysiloxane that contains in one molecule at least two alkenyl groups and at least 30 mole % of all silicon-bonded monovalent hydrocarbon groups in the form of aryl groups: (B) an organopolysiloxane that contains in one molecule at least two silicon-bonded hydrogen atoms and at least 15 mole % of all silicon-bonded organic groups in the form of aryl groups; (C) a branched-chain organopolysiloxane that contains alkenyl, aryl, and epoxy-containing organic groups; and (D) a hydrosilylation catalyst. The composition is capable of forming a cured body that has a high index of refraction and strong adhesion to substrates. | 06-30-2011 |
20110251356 | Curable Organopolysiloxane Composition and Semiconductor Device - A curable organopolysiloxane composition comprising: (A) a branched-chain organopolysiloxane that contains in one molecule at least three alkenyl groups and at least 30 mole % of all silicon-bonded organic groups in the form of aryl groups; (B) a linear-chain organopolysiloxane that contains aryl groups and has both molecular terminals capped with diorganohydrogen-siloxy groups; (C) a branched-chain organopolysiloxane that contains in one molecule at least three diorganohydrogensiloxy groups and at least 15 mole % of all silicon-bonded organic groups in the form of aryl groups; and (D) a hydrosilylation catalyst. The composition is capable of forming a cured body that has a high index of refraction and strong adhesion to substrates. | 10-13-2011 |
20110281123 | Curable Silicone Rubber Composition - A curable silicone rubber composition comprises (A) an alkenyl-containing organopolysiloxane comprising (A-1) a dialkylpolysiloxane that has an average of at least two alkenyl groups in each molecule and (A-2) an alkenyl-containing, resin-form organopolysiloxane that comprises the SiO | 11-17-2011 |
20110288246 | Curable Silicone Composition That Provides A Highly Transparent Cured Silicone Material - A curable silicone composition comprises (A) (A-1) an alkenyl-containing dialkylpolysiloxane and a viscosity of at least 1,000 mPa·s to not more than 20,000 mPa·s and (A-2) an alkenyl-containing, resin-form organopolysiloxane that comprises the SiO | 11-24-2011 |
20130134609 | Curable Organopolysiloxane Composition And Optical Semiconductor Device - A curable organopolysiloxane composition that can be used as a sealant or a bonding agent for optical semiconductor elements and comprises at least the following components: (A) an alkenyl-containing organopolysiloxane that comprises constituent (A-1) of an average compositional formula and constituent (A-2) of an average compositional formula; (B) an organopolysiloxane that contains silicon-bonded hydrogen atoms and comprises a constituent (B-1) containing at least 0.5 wt. % of silicon-bonded hydrogen atoms and represented by an average molecular formula, constituent (B-2) containing at least 0.5 wt. % of silicon-bonded hydrogen atoms and represented by an average compositional formula, and, if necessary, constituent (B-3) of an average molecular formula; and (C) a hydrosilylation-reaction catalyst. The composition can form a cured body that possesses long-lasting properties of light transmittance and bondability, and relatively high hardness. | 05-30-2013 |
20130161686 | Curable Organopolysiloxane Composition And Optical Semiconductor Device - A curable organopolysiloxane composition that can be used as a sealant or a bonding agent for optical semiconductor elements and comprises at least the following components: (A) an alkenyl-containing organopolysiloxane that comprises constituent (A-1) of an average compositional formula and constituent (A-2) of an average compositional formula; (B) an organopolysiloxane that contains silicon-bonded hydrogen atoms and comprises constituent (B-1) containing at least 0.5 wt. % of silicon-bonded hydrogen atoms and represented by an average molecular formula, constituent (B-2) containing at least 0.5 wt. % of silicon-bonded hydrogen atoms and represented by an average compositional formula, and, if necessary, constituent (B-3) of an average molecular formula; and (C) a hydrosilylation-reaction catalyst. The composition can form a cured body that possesses long-lasting properties of light transmittance and bondability, and relatively low hardness. | 06-27-2013 |
20140221581 | Cross-Linkable Silicone Composition And Cross-Linked Product Thereof - A cross-linkable silicone composition comprising at least the following components: (A) an organopolysiloxane represented by an average unit formula and containing phenyl and alkenyl groups; (B) an organopolysiloxane represented by a general formula and containing phenyl and alkenyl groups; (C) an organopolysiloxane having in one molecule at least one phenyl group and two silicon-bonded hydrogen atoms; and (D) a hydrosilylation catalyst, can be cross-linked by a hydrosilylation reaction and forms a solid body which has high hardness at room temperature and becomes significantly soft or a liquefied at high temperature. | 08-07-2014 |
Patent application number | Description | Published |
20140235806 | Curable Silicone Composition For Sealing An Optical Semiconductor Element, Method Of Producing A Resin-Sealed Optical Semiconductor Element, And Resin-Sealed Optical Semiconductor Element - A curable silicone composition for sealing an optical semiconductor element, comprising: (A) an organopolysiloxane that has at least two silicon-bonded vinyl groups in one molecule, that has C | 08-21-2014 |
20140288235 | Curable Silicone Composition And Cured Product Thereof - A curable silicone composition comprising: (A) an organopolysiloxane that has at least a straight-chain polysiloxane block represented by the general formula: —R | 09-25-2014 |
20140367723 | Curable Silicone Composition, Cured Product Thereof, And Optical Semiconductor Device - A curable silicone composition comprises: (A) an organopolysiloxane represented by an average unit formula; (B) an organopolysiloxane having 10 or less silicon atoms, wherein 30 to 60 mole % of all silicon atom-bonded organic groups are alkenyl groups having from 2 to 6 carbons; (C) an organopolysiloxane represented by a general formula; (D) an organopolysiloxane having at least 2 silicon atom-bonded hydrogen atoms in a molecule, wherein the content of phenyl groups in all silicon atom-bonded organic groups in this component is at least 20 mole %; (E) an organopolysiloxane having at least 2 silicon atom-bonded hydrogen atoms in a molecule, wherein the content of phenyl groups in all silicon atom-bonded organic groups in this component is less than 20 mole %; (F) a hydrosilylation reaction catalyst; (G) a white pigment; and (H) an inorganic filler other than a white pigment, has excellent formability for forming a cured product that has little discoloration and lowering of mechanical strength by heat and light, has high light reflectance, has excellent dimensional stability, and is capable of good attachment by a sealing agent used for an optical semiconductor device. | 12-18-2014 |
20140377570 | Curable Silicone Composition, Cured Product Thereof, And Optical Semiconductor Device - A curable silicone composition which comprises: (A) an organopolysiloxane represented by an average unit formula; (B) an organopolysiloxane that has not more than 10 silicon atoms wherein from 30 to 60 mole % of all silicon-bonded organic groups therein are C | 12-25-2014 |
20150069456 | Curable Silicone Composition, Cured Product Thereof, And Optical Semiconductor Device - A curable silicone composition comprising: (A) (A | 03-12-2015 |
20150183960 | Reactive Silicone Composition, Reactive Thermoplastic Article, Cured Product, And Optical Semiconductor Device - The present invention relates to a reactive silicone composition comprising: (A) an alkenyl group-containing organopolysiloxane represented by the average unit formula; (B) an alkenyl group-containing organopolysiloxane represented by the general formula; (C) a silicon atom-bonded hydrogen atom-containing organopolysiloxane represented by the general formula; (D) a hydrosilylation reaction catalyst; (E) a white pigment; and (F) non-spherical silica, spherical silica or glass fibers, a reactive thermoplastic article obtained by the composition to reaction under specified conditions, a cured product obtained by heating the article, and an optical semiconductor device having the cured product. The reactive silicone composition is a solid at an ordinary temperature and gives a reactive thermoplastic article that is fluidized at elevated temperatures. The reactive thermoplastic article is once fluidized upon heating and then gives a cured product. The cured product exhibits little reduction in mechanical strength or discoloration caused by heat or light and has high light reflectance. And the optical semiconductor device exhibits high luminous efficiency and causes little thermal degradation or photodegradation of a light reflection material. | 07-02-2015 |
20150218417 | Curable Silicone Composition And Optical Semiconductor Device - The present invention relates to a curable silicone composition which is a hydrosilylation reaction curable silicone composition for sealing, coating, or adhering of an optical semiconductor element, and includes at least one type of compound selected from triazole-based compounds with the exception of benzotriazole. The curable silicone composition, for example, includes (A) an organopolysiloxane having at least 2 aliphatic unsaturated hydrocarbon groups per molecule, (B) an organopolysiloxane having at least two silicon-bonded hydrogen atoms per molecule, (C) at least one type of compound selected from among triazole-based compounds with the exception of non-substituted benzotriazole, and (D) a hydrosilylation reaction catalyst. The curable silicone composition forms a cured product having excellent transparency and thermal shock resistance, and the optical semiconductor device utilizing the composition has excellent reliability. | 08-06-2015 |
20150235872 | Curable Silicone Composition, Method For Producing Semiconductor Device, And Semiconductor Device - The present invention relates to a curable silicone composition comprising: (A) an organopolysiloxane composed of: (A-1) a linear organopolysiloxane having at least two silicon-bonded alkenyl groups in a molecule, and (A-2) a resin-like organopolysiloxane including 1.5 to 5.0% by weight alkenyl groups; (B) an organopolysiloxane having at least two silicon-bonded hydrogen atoms in a molecule; (C) a linear dialkyl polysiloxane having a viscosity at 25° C. of 2 to 10 mm | 08-20-2015 |
20150376344 | Curable Silicone Composition, Cured Product Thereof, And Optical Semiconductor Device - This invention relates to a curable silicone composition comprising: (A) a straight-chain organopolysiloxane having at least two alkenyl groups in a molecule; (B) an organopolysiloxane represented by the following average unit formula: (R | 12-31-2015 |
Patent application number | Description | Published |
20120303970 | DATA STORAGE APPARATUS, STORAGE CONTROL APPARATUS AND DATA RECOVERY METHOD - According to one embodiment, a data storage apparatus includes a read module, a data transfer module, and a table generator. The read module reads encrypted data, in specific units, from a storage medium. The data transfer module transfers the data read by the read module, to a first buffer area. The table generator acquires key generation ID data identifying a new encryption key being used and an old encryption key used before, while the data transfer module is transferring the data, and generates table data including the key generation ID data associated with the units of data, respectively. The key generation ID data identifies the new encryption key being used and the old encryption key used before. | 11-29-2012 |
20140207980 | INTERFACE CONTROL APPARATUS, DATA STORAGE APPARATUS AND METHOD FOR INTERFACE CONTROL - According to one embodiment, an interface control apparatus includes an interface, and a controller. The interface is configured to transmit information between a host and a data storage apparatus. The controller is configured to fetch request information making a processing request for the data storage apparatus, from an element being a storage unit of a queue provided on the host through the interface. The controller is configured to execute read request processing of fetching first request information divided into a plurality of elements and stored, with priority over second request information which is different from the first request information, when the request information is fetched. | 07-24-2014 |
20140317362 | INTERFACE CONTROL APPARATUS, DATA STORAGE APPARATUS AND INTERFACE CONTROL METHOD - According to one embodiment, an interface control apparatus includes an interface, a table, a command processor, and a controller. The interface transmits and receives information to and from a host. The table holds management information for managing an address in a memory space in the host. The command processor carries out a command process of accessing the memory space in the host using the management information. The controller releases the management information corresponding to the command process from the table in response to completion of the command process. | 10-23-2014 |
Patent application number | Description | Published |
20120160558 | ELECTRIC STORAGE DEVICE - There is provided an electric storage device having a novel fastening structure of a plastic member which can reduce cost with a simple configuration. An electric storage device according to this invention includes an electrode assembly, a case housing the electrode assembly, a plastic member arranged at an outer surface of the case, the plastic member having a joining surface facing the outer surface of the case, and an external terminal supported by the plastic member and electrically connected to the electrode assembly. The plastic member is a synthetic resin containing an inorganic fiber and is bonded to the outer surface of the case with the inorganic fiber exposed at the joining surface. | 06-28-2012 |
20120258342 | ELECTRIC STORAGE DEVICE PROVIDED WITH CURRENT COLLECTING MEMBER, AND METHOD FOR MANUFACTURING CURRENT COLLECTING MEMBER - A current collecting member includes first and second portions. The second portion includes a base portion the first end portion of which is connected to the second end portion of the first portion, a twisted portion the first end portion of which is connected to the second end portion of the base portion, and an insertion portion the first end portion of which is connected to the second end portion of the twisted portion and which is inserted into a winding center of the electrode assembly, so as to be electrically connected to the electrode assembly. | 10-11-2012 |
20120264008 | BATTERY - The present invention provides a battery that includes: an auxiliary terminal configured such that a first tube is connected to a metallic foil of an electrode of a power generating element through a current collecting connector by being fitted into a battery container through a terminal pull-out through hole of a lid plate, and sealed and fixed to the lid plate by insulating and sealing members; a connecting conductor configured such that one end portion is connected and fixed to an upper portion of the auxiliary terminal, and provided with a terminal through hole on the other end portion; an external terminal having a bolt portion that projects upward from a base portion and inserted through the terminal through hole of the connecting conductor from below; and a baffling member fixed onto the lid plate and restricting rotation of the external terminal by engaging with the base portion of the external terminal. | 10-18-2012 |
20130004824 | ELECTRIC STORAGE DEVICE AND SPACER - An electric storage device includes: an electrode assembly including a positive electrode plate and a negative electrode plate that are insulated from each other; a pair of current collectors each of which includes a connecting portion and is connected to a corresponding one of the positive electrode plate and the negative electrode plate at the connecting portion; a case that houses the electrode assembly and the pair of current collectors, the electrode assembly being supported by the pair of current collectors in the case; and a distance retaining member that retains a distance between portions more distal than the respective connecting portions of the pair of current collectors. | 01-03-2013 |
20130143111 | MANUFACTURING METHOD OF ELECTRIC STORAGE DEVICE AND ELECTRIC STORAGE DEVICE - A manufacturing method of an electric storage device includes: a current collector assembly step of disposing a current collector between an electrolyte solution pouring opening and a power generating element so as to block a view of the power generating element from the electrolyte solution pouring opening; an electrolyte solution pouring step of pouring an electrolyte solution through the electrolyte solution pouring opening; and a sealing step of disposing a sealing member at the electrolyte solution pouring opening and sealing the electrolyte solution pouring opening by welding. | 06-06-2013 |
20130252080 | ELECTRIC STORAGE DEVICE HAVING CURRENT COLLECTOR AND VEHICLE HAVING THE ELECTRIC STORAGE DEVICE - Provided are an electric storage device in which a current collector is not easily broken even when vibration is applied, and a vehicle having this electric storage device. This electric storage device includes a case having a first inner surface and a second inner surface adjacent to the first inner surface, an electrode assembly housed in the case and including a positive electrode plate and a negative electrode plate insulated from each other, an electrode terminal disposed outside the case, and a current collector housed in the case and electrically connecting the electrode assembly and the electrode terminal to each other. A distal end edge of a distal end portion of the current collector is supported on the first inner surface of the case. | 09-26-2013 |
20130260221 | ELECTRIC STORAGE DEVICE - In order to accurately protect current collectors included in an electric storage device, the electric storage device includes an electric storage element | 10-03-2013 |
20140057135 | ELECTRIC STORAGE DEVICE - An electric storage device includes an electrode assembly, a case housing the electrode assembly, a plastic member arranged at an outer surface of the case and including a joining surface facing the outer surface of the case, an external terminal supported by the plastic member and electrically connected to the electrode assembly, a sealing member arranged at the outer surface of the case, the sealing member including a joining surface facing the outer surface of the case, and an auxiliary terminal supported by the sealing member, the auxiliary terminal extending from inside to outside the case, being electrically connected to the electrode assembly, and being electrically connected to the external terminal. The plastic member includes a material having a hardness greater than a hardness of the sealing member. | 02-27-2014 |
20150024244 | ELECTRIC STORAGE DEVICE PROVIDED WITH CURRENT COLLECTING MEMBER, AND METHOD FOR MANUFACTURING CURRENT COLLECTING MEMBER - An electric storage device includes a case, an electrode assembly housed in the case and including a positive electrode plate and a negative electrode plate which are wound together while being isolated from each other, an external terminal arranged outside the case and a current collecting member arranged inside the case to electrically connect the electrode assembly with the external terminal. The current collecting member includes a first portion including a first end portion and a second end portion, and electrically connected to the external terminal, and a second portion extending out of the second end portion of the first portion and electrically connected to the electrode assembly. The second portion includes a base portion including a first end portion and a second end portion, the first end portion of the base portion being connected to the second end portion of the first portion, and a twisted portion. | 01-22-2015 |
20150064545 | ELECTRIC STORAGE APPARATUS, AND METHOD FOR PRODUCING ELECTRIC STORAGE APPARATUS - According to an embodiment, an electric storage apparatus includes an electric storage device, an abutment arranged in alignment with the electric storage device, wherein the abutment includes at least three members stacked together, each of the members has a positioning part having a first surface forming a recess and a back surface of the first surface forming a projection, the positioning parts of the members are arranged at positions corresponding to one another, and adjacent members are relatively positioned by inserting a positioning part of one of the adjacent members into a positioning part of the other of the adjacent members. | 03-05-2015 |
20150064546 | ELECTRIC STORAGE APPARATUS, AND METHOD FOR PRODUCING ELECTRIC STORAGE APPARATUS - According to an embodiment, an electric storage apparatus includes an electric storage device; an insulating member arranged in alignment with the electric storage device; and a sandwiching member made of metal configured to sandwich the insulating member with the electric storage device, wherein one of the insulating member and the sandwiching member includes a recess having an opening on a first surface and having a recess-side large-diameter portion, on the bottom side, with an inner circumference larger than the opening, and the other of the insulating member and the sandwiching member includes a projection-side large-diameter portion, on the distal end side, with an outer circumference larger than the opening, the projection-side large-diameter portion being arranged inside the recess-side large-diameter portion. | 03-05-2015 |
20150183052 | MANUFACTURING METHOD OF ELECTRIC STORAGE APPARATUS AND ELECTRIC STORAGE APPARATUS - A metal foil extending outward from an electrode plate is sandwiched between a first metal member and a second metal member, and ultrasonic vibration is caused to act upon a plurality of sites of action from the first metal member side to join the metal foil to the first metal member and the second metal member. The first metal member has a Vickers hardness of at least 40 Hv and not more than 75 Hv. | 07-02-2015 |
20150214568 | MANUFACTURING METHOD OF ELECTRIC STORAGE APPARATUS, AUXILIARY PLATE FOR ULTRASONIC WELDING, AND ELECTRIC STORAGE APPARATUS - A metal foil extending outward from electrode plates stacked in a layered manner is sandwiched between a first metal member provided with damping portions and a second metal member, and ultrasonic vibration is caused to act upon a plurality of sites of action from the first metal member side to join the metal foil to the first and second metal members. Each damping portion includes at least one of a cutaway portion formed by cutting away part of the first metal member, a thick-walled portion formed by partially increasing the plate thickness of the first metal member, and a convex ridge portion formed by bending part of the first metal member into a convex ridge shape. | 07-30-2015 |
20150221926 | ELECTRIC STORAGE DEVICE AND METHOD FOR PRODUCING ELECTRIC STORAGE DEVICE - At least a connector of a current collecting member that is welded to an electrode plate of an electrode assembly is constituted by a rolled material, and the current collecting member and the electrode assembly are bonded to each other by vibration welding. | 08-06-2015 |
Patent application number | Description | Published |
20110159356 | BATTERY AND METHOD OF MANUFACTURING SAME - It is an object of the present invention to provide a battery in which current collecting connector | 06-30-2011 |
20110293995 | CONDUCTOR FOR CONNECTING TERMINALS, ASSEMBLED BATTERY, AND METHOD FOR PRODUCING ASSEMBLED BATTERY - A conductor for connecting terminals of a battery in which a conductor for connecting terminals ( | 12-01-2011 |
20120077077 | BATTERY ASSEMBLY AND METHOD OF MANUFACTURING THE SAME - Provided is a battery assembly that is lightweight while ensuring sufficient bonding strength that is required between frames, as well as a method of manufacturing the same. The battery assembly includes a plurality of cell units that are integrated together, each of the plurality of cell units including: a cell having a metal case; and a plastic frame that is integrally formed with an outer surface of the case, wherein the cell units are integrated together by having the frames of adjacent ones of the cell units joined together through surfaces thereof. | 03-29-2012 |
20120189908 | ELECTRIC STORAGE DEVICE - An electric storage device is provided having a structure that can reliably produce the sealing effect between a case and a sealing member. The electric storage device of the present invention includes an electrode assembly; a case that includes a defining wall and houses the electrode assembly; a sealing member that is arranged on the defining wall; and a conductive member that is electrically connected to the electrode assembly, the conductive member being supported by the sealing member, wherein at least a portion of the defining wall where the sealing member is arranged is made of an aluminum-based metallic material; and the sealing member is made of a material that is softer than the material for the at least a portion of the defining wall where the sealing member is arranged. | 07-26-2012 |
20120301759 | ELECTRIC STORAGE DEVICE AND INSULATION COVER - An electric storage device includes: an electrode assembly including a positive electrode sheet, a negative electrode sheet, and a separator for insulating between the electrode sheets; positive and negative current collectors disposed on both ends of the electrode assembly; a case in which the electrode assembly and the current collectors are housed and that fixes one ends of the positive and negative current collectors; and a support member extending from the positive current collector to the negative current collector. | 11-29-2012 |
Patent application number | Description | Published |
20090242807 | CORRECTING SUBSTRATE FOR CHARGED PARTICLE BEAM LITHOGRAPHY APPARATUS - A correcting substrate for a charged particle beam lithography apparatus includes a substrate body using a low thermal expansion material having a thermal expansion lower than that of a silicon oxide (SiO | 10-01-2009 |
20090259431 | ELECTRON BEAM WRITING APPARATUS AND POSITION DISPLACEMENT AMOUNT CORRECTING METHOD - The present invention provides an electron beam writing apparatus and an image placement error correcting method each capable of calculating a high-accuracy correction amount relative to an image placement error in consideration of a difference in required unit area of height distribution data between the shape of a back surface of an EUV mask and the shape of a surface of a pin chuck. Of back surface shape data of the EUV mask necessary to perform an image placement error correction of each pattern, the back surface shape data of a position brought into contact with each pin of the pin chuck is extracted. The image placement error is calculated only from the extracted back surface shape data. | 10-15-2009 |
20100237256 | CHARGED PARTICLE BEAM WRITING METHOD, METHOD FOR DETECTING POSITION OF REFERENCE MARK FOR CHARGED PARTICLE BEAM WRITING, AND CHARGED PARTICLE BEAM WRITING APPARATUS - The reference mark has steps and is formed on a sample. A stage moves in X and Y directions. The sample M is placed on the stage. An optical lever type height position sensor emits light to detect the reference mark FM′ by the stage being scanned. The spot position of light reflected on the sample is detected in position sensitive detector. The X and Y coordinates of the position of the stage positioned when the spot position of the reflected light is changed is detected. The detected X and Y coordinates are regarded as the position C of the reference mark FM′. The position of a phase defect D located in the sample M is specified on the basis of the position C of the reference mark FM′. The position of a portion on which writing is to be performed is determined on the basis of a relationship with the specified position of the phase defect D. | 09-23-2010 |
20110231134 | CHARGED PARTICLE BEAM WRITING APPARATUS AND METHOD THEREFOR - A charged particle beam writing apparatus includes a reading unit to read an identifier (ID) from a substrate where an absorber film which absorbs extreme ultraviolet (EUV) light is formed and the identifier which can be optically read is formed, a storage unit to store defect position information indicating a position of a defect on the substrate based on reference marks, defect size information indicating a size of the defect, which are corresponding to the identifier, and pattern data for writing, an examination unit to input partial pattern data corresponding to a region including at least the defect in the pattern data, the defect position information based on reference marks, and the defect size information, and to examine whether a pattern layout is formed such that the defect is located in a region where the absorber film remains after patterning, and a writing unit to write a pattern on the substrate using a charged particle beam, based on the pattern data in which the pattern layout is formed such that the defect is located in the region where the absorber film remains after patterning. | 09-22-2011 |
Patent application number | Description | Published |
20110272648 | ULTRAVIOLET ABSORBER COMPOSITION WITH IMPROVED HEAT RESISTANCE AND SYNTHETIC RESIN COMPOSITION CONTAINING THE SAME - A synthetic resin composition is obtained by mixing, to 100 parts by mass of a synthetic resin, 0.001-10 parts by mass of a triazine-based compound represented by general formula (1), 0.001-10 parts by mass of a diaryl pentaerythritol diphosphite compound represented by general formula (2), and/or 0.001-10 parts by mass of an organic cyclic phosphite compound represented by general formula (3), and/or 0.001-10 parts by mass of a hindered phenolic compound represented by general formula (4). (In formula (1), R1 represents an alkyl group having 1-12 carbon atoms, R2 represents an alkyl group having 1-8 carbon atoms, R3 represents a hydroxy group, and R4 represents —O—R1. In formula (2), R5 represents an alkyl group having 1-4 carbon atoms. In formula (3), R5 and R8 represent an alkyl group having 1-4 carbon atoms, and R7 represents an alkyl group having 1-18 carbon atoms. In formula (4), R9 represents a residue obtained by removing n hydroxyl groups from a monovalent to tetravalent alcohol, and n represents an integer 1-4.) | 11-10-2011 |
20150322195 | FLAME-RETARDANT URETHANE RESIN COMPOSITION - A flame-retardant urethane resin composition comprises a polyisocyanate compound, a polyol compound, a trimerization catalyst, a foaming agent, a foam stabilizer, and an additive, in which the trimerization catalyst is at least one selected from the group consisting of a nitrogen-containing aromatic compound, a carboxylic acid alkali metal salt, a tertiary ammonium salt, and a quaternary ammonium salt, and the additive comprises red phosphorus and at least one selected from the group consisting of a phosphoric acid ester, a phosphate-containing flame retardant, a bromine-containing flame retardant, a boron-containing flame retardant, an antimony-containing flame retardant, and a metal hydroxide. | 11-12-2015 |